feat: pagination hints

misc/kb/client.py

@@ -141,6 +141,8 @@ def render_products(
     columns: int = 2,
     is_admin: bool = False,
     cat_id: int | None = None,
+    page: int = 0,
+    total_pages: int | None = None,
 ) -> InlineKeyboardMarkup:
     builder = InlineKeyboardBuilder()
 
@@ -166,7 +168,10 @@ def render_products(
     nav_buttons = []
     if prev_cb:
         nav_buttons.append(InlineKeyboardButton(text="◀️", callback_data=prev_cb))
-    nav_buttons.append(InlineKeyboardButton(text="🔍", callback_data="find"))
+    page_text = (
+        f"{page + 1}/{total_pages}" if total_pages is not None else f"{page + 1}"
+    )
+    nav_buttons.append(InlineKeyboardButton(text=page_text, callback_data="..."))
     if next_cb:
         nav_buttons.append(InlineKeyboardButton(text="▶️", callback_data=next_cb))
 
@@ -187,6 +192,7 @@ def render_catalogue(view: CatalogueView, *, is_admin: bool):
             cat_id=view.category,
         )
     if view.view_type == CatalogueType.PRODUCTS:
+        total_pages = (view.total + PAGE_SIZE - 1) // PAGE_SIZE if view.total else None
         return render_products(
             products=view.products[:PAGE_SIZE],  # type: ignore
             product_cb_factory=lambda p: f"product:{p.id}",
@@ -195,6 +201,8 @@ def render_catalogue(view: CatalogueView, *, is_admin: bool):
             next_cb=(f"products:{view.category}:{view.page + 1}" if view.has_next else None),
             is_admin=is_admin,
             cat_id=view.category,
+            page=view.page,
+            total_pages=total_pages,
         )
 
     return get_back_to_catalogue(